Tổng Quan
- Danh pháp khoa học
- Artemisia absinthium
- Họ thực vật
- Asteraceae (Compositae)
- Bộ phận dùng
- Leaves and flowering tops
- Phương pháp chiết xuất
- Steam distillation
- Màu sắc
- —
- Phân loại nốt hương
- Nốt Top/Middle
- Hương thơm
- —
- Chemotype / Cultivar
- beta-thujone
Tình trạng tại Việt Nam
Xem chi tiết
Intense bitter-herbal, camphoraceous, sage-eucalyptus undertones, thujone-class signature pungent-aromatic; classical "absinthe" + "vermouth" + "Genepi liqueur" vernacular character
Đắng-thảo dược mạnh đặc trưng, camphor-mộc, nốt ngải-bạc hà nhẹ, signature thujone-class hăng-thơm; mùi cổ điển "absinthe" + "vermouth" + "rượu Genepi"
2–4 giờ
Tên gọi tại Việt Nam
Pha Chế & Hòa Hợp
β-Thujone acts as GABA-A receptor antagonist, disrupting neurotransmission in parasitic invertebrates; historically the primary use of Artemisia absinthium plant across European and Levantine pharmacopoeias.
Ref: King's American Dispensatory 1898; Tisserand & Young 2014 Ch.14 (thujone GABA-A mechanism)
β-Thujone and α-thujone monoterpene ketones are established arthropod deterrents; volatile emission deters flying and crawling insects via olfactory receptor disruption.
Ref: class-extrapolation from Artemisia genus thujone constituent class; Tisserand & Young 2014 Ch.13
Thujone-bearing monoterpene-ketone class disrupts microbial membrane integrity in vitro; combination of thujone + sabinene + cineole in β-thujone/(Z)-epoxy-ocimene CT may broaden activity spectrum.
Ref: class-extrapolation from Artemisia genus in vitro data; Tisserand & Young 2014 Ch.13 (constituent class)
Sabinyl acetate (18–32% in β-thujone CT) is experimentally abortifacient and anti-implantation in mice at low doses (Pages 1988–1996); thujone class also uterotonic — constitutes a hazard, NOT a therapeutic indication.
Ref: Pages et al 1988, 1991, 1992, 1996 (sabinyl acetate abortifacient); Tisserand & Young 2014 Ch.11 (sabinyl-acetate-class + thujone reproductive toxicity)
Sabinyl acetate chemotype shows only very weak DPPH radical-scavenging activity in vitro; the commercially dominant β-thujone CT constituents have not demonstrated meaningful antioxidant capacity.
Ref: Lopes-Lutz et al 2008 (sabinyl-acetate-CT DPPH antioxidant very weak only)
AI-summary
Traditional medicinal plant use for vermifuge, digestive bitters, and emmenagogue; no RCT-grade clinical evidence located for the essential oil in aromatherapy settings. Primary documented evidence involves hazard studies: Weisbord et al 1997 reports near-fatal poisoning in a 31-year-old male following ingestion of 10 mL thujone-rich wormwood oil extract — status epilepticus, rhabdomyolysis, acute renal failure. Opdyke 1975 RIFM monograph documents acute oral LD50 960 mg/kg rat (moderately toxic) and confirmed non-phototoxicity. Dettling et al 2004 confirmed modern regulated absinthe (<10 mg/L thujone) is non-psychotropic at beverage doses — does NOT validate EO use. Margaria 1963 established thujone convulsive NOAEL at 10 mg/kg male / 5 mg/kg female rats, demonstrating significant gender-differential neurotoxicity. Smith 1862 records earliest formally documented human poisoning.
NarrativeTâm trạng: Stimulating, Grounding
Chakra
third-eye
Ngũ hành
kim
| Phương pháp | Liều lượng | Ghi chú |
|---|---|---|
| Diffusion — specialist only | 1 drop in 200 ml water, maximum 5–10 minutes per session | Extremely brief, well-ventilated space only. Exclude children, pregnant/breastfeeding women, epilepsy, anticonvulsant medication users. GC-MS-authenticated β-thujone CT required. |
| Topical massage — specialist only | 0.1–0.4% in carrier (maximum 0.4% per B216 for β-thujone CT) | SPECIALIST USE ONLY. Avoid face, mucous membranes, broken skin. No pregnancy, breastfeeding, children under 12, epilepsy. GC-MS authentication mandatory. Never for home self-application. |
| Inhalation — brief spot use | 1 drop on tissue, inhale briefly 1–2 seconds only | Single brief aromatic experience only. Not for therapeutic inhalation sessions. Avoid with any neurological condition, anticonvulsant medication, or history of seizures. |
Dầu nền phù hợp
Kết hợp tốt với
Blend kinh điển
An Toàn
Giới hạn da tối đa
Xem chi tiết
Giới hạn IFRA
Xem chi tiết
Thai kỳ & Cho con bú
Giới hạn độ tuổi
Xem chi tiết
Bảo quản
Bảo quản nơi tối, mát